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SubjectRe: linux-next: Tree for Aug 5 (media/radio/radio-sf16fmr2)
At Fri, 5 Aug 2011 16:56:11 -0700,
Randy Dunlap wrote:
>
> On Fri, 5 Aug 2011 14:31:03 +1000 Stephen Rothwell wrote:
>
> > Hi all,
> >
> > [The kernel.org mirroring is running slowly today]
>
> Is media/radio/radio-sf16fmr2 an ISA driver or a PCI driver?
> ugh. Or is it an I2C driver?
>
>
> linux-next fails with (this is not a new failure):
>
> ERROR: "snd_tea575x_init" [drivers/media/radio/radio-sf16fmr2.ko] undefined!
> ERROR: "snd_tea575x_exit" [drivers/media/radio/radio-sf16fmr2.ko] undefined!
>
> The Kconfig entry for RADIO_SF16FMR2 is:
>
> config RADIO_SF16FMR2
> tristate "SF16FMR2 Radio"
> depends on ISA && VIDEO_V4L2 && SND
>
> and the Kconfig entry for SND_TEA575X is (not user visible):
>
> config SND_TEA575X
> tristate
> depends on SND_FM801_TEA575X_BOOL || SND_ES1968_RADIO || RADIO_SF16FMR2
> default SND_FM801 || SND_ES1968 || RADIO_SF16FMR2
>
> This latter entry is in sound/pci/Kconfig and is under:
> if SND_PCI
> so it depends on PCI and SND_PCI.
>
> This build fails when CONFIG_PCI is not enabled.

tea575x-tuner is an i2c component (not meaning Linux i2c-subsystem),
thus should be independent from the board bus type.
Does a patch like below work?


thanks,

Takashi

---
diff --git a/sound/pci/Kconfig b/sound/pci/Kconfig
index 50abf5b..8816804 100644
--- a/sound/pci/Kconfig
+++ b/sound/pci/Kconfig
@@ -1,5 +1,10 @@
# ALSA PCI drivers

+config SND_TEA575X
+ tristate
+ depends on SND_FM801_TEA575X_BOOL || SND_ES1968_RADIO || RADIO_SF16FMR2
+ default SND_FM801 || SND_ES1968 || RADIO_SF16FMR2
+
menuconfig SND_PCI
bool "PCI sound devices"
depends on PCI
@@ -563,11 +568,6 @@ config SND_FM801_TEA575X_BOOL
FM801 chip with a TEA5757 tuner (MediaForte SF256-PCS, SF256-PCP and
SF64-PCR) into the snd-fm801 driver.

-config SND_TEA575X
- tristate
- depends on SND_FM801_TEA575X_BOOL || SND_ES1968_RADIO || RADIO_SF16FMR2
- default SND_FM801 || SND_ES1968 || RADIO_SF16FMR2
-
source "sound/pci/hda/Kconfig"

config SND_HDSP

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